CWNU 1390
0.27
UTI
0.25
CN
0.36
Cdens
0.25
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
1.8 [N/pc2]
- CN 0.25 Poorly populated
- Cdens 0.36 Loose
- CC3 0.25 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
đĨ Members
đ Colab
đŦ Bayestar19
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
Overview
CWNU 1390 is a poorly populated, loose object of low C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster, but with a large variance across recent sources for the age parameter (see Parameters). It was recently reported in the literature.
Note: This object shares a significant percentage of members with a later reported entry. See table with shared members information.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 314.402 | 46.249 | 0.264 | -2.644 | -4.544 | â |
| Hunt & Reffert | 2024 | 314.428 | 46.252 | 0.262 | -2.652 | -4.511 | â |
| Cavallo et al. | 2024 | 314.398 | 46.232 | 0.261 | â | â | â |
| Hunt & Reffert | 2023 | 314.428 | 46.252 | 0.262 | -2.652 | -4.511 | â |
| He et al. | 2023 | 314.4 | 46.231 | 0.267 | -2.66 | -4.581 | â |
đĄ Note: The UCC values are estimated from its identified members.
| Reference | Year | Dist [kpc] | Av [mag] | DAv [mag] | Age [Myr] | [Fe/H] [dex] | Mass [Msun] | Bfrac | BSS |
|---|---|---|---|---|---|---|---|---|---|
| UCC | 99999â | 3.46 | 2.79 | 1.9 | 25 | 0.230 | 565 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 565(1) | â | â |
| Cavallo et al. | 2024 | 2.74 | 2.58 | â | 85 | 0.230 | â | â | â |
| Hunt & Reffert | 2023 | 3.46 | 2.79 | 1.90 | 25 | â | â | â | â |
| He et al. | 2023 | 4.37 | 3.35 | â | 4 | â | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Cavallo et al. (2024)
Gold sample.